EP 3215345 B1 20201209 - BLOW MOLDING MACHINE WITH MOLDS MOVED MECHANICALLY AND WITHOUT THE AID OF ELECTRICAL, HYDRAULIC OR PNEUMATIC DEVICES
Title (en)
BLOW MOLDING MACHINE WITH MOLDS MOVED MECHANICALLY AND WITHOUT THE AID OF ELECTRICAL, HYDRAULIC OR PNEUMATIC DEVICES
Title (de)
BLASFORMMASCHINE MIT MECHANISCH UND OHNE HILFE VON ELEKTRISCHEN, HYDRAULISCHEN ODER PNEUMATISCHEN VORRICHTUNGEN BEWEGTEN FORMEN
Title (fr)
MACHINE DE MOULAGE PAR SOUFFLAGE COMPRENANT DES MOULES DÉPLACÉS MÉCANIQUEMENT ET SANS L'AIDE DE DISPOSITIFS ÉLECTRIQUES, HYDRAULIQUES OU PNEUMATIQUES
Publication
Application
Priority
- IT GE20140112 A 20141104
- US 2015057543 W 20151027
Abstract (en)
[origin: WO2016073242A1] An extrusion blow mold machine forming hollow containers. The machine has at least one pair of opposing half molds that combine to form a mold and define a mold cavity. Each of the half molds is positioned on a carrier plate and includes first, second, and third mold segments. The first and third mold segments can move with respect to each other and with respect to the second, fixed mold segment. A mechanical structure creates vertical movement of the first and third mold segments relative to the second mold segment as the mold opens horizontally, without the aid of any electrical, hydraulic, or pneumatic device. A closing unit engages the carrier plate to move the carrier plate and its respective half mold toward and away from the opposing half mold and its respective carrier plate, thereby closing and opening the mold.
IPC 8 full level
B29C 49/48 (2006.01); B29C 49/04 (2006.01); B29C 49/54 (2006.01); B29C 49/60 (2006.01)
CPC (source: CN EP US)
B29C 49/04 (2013.01 - EP US); B29C 49/4236 (2013.01 - US); B29C 49/4802 (2013.01 - CN EP US); B29C 49/54 (2013.01 - CN EP US); B29C 49/541 (2013.01 - EP US); B29C 49/56 (2013.01 - US); B29C 49/60 (2013.01 - EP US); B29C 49/04 (2013.01 - CN); B29C 49/48185 (2022.05 - CN EP US); B29C 49/541 (2013.01 - CN); B29C 49/60 (2013.01 - CN); B29C 2049/4805 (2013.01 - US); B29C 2049/481 (2013.01 - CN EP US); B29C 2049/4882 (2013.01 - CN EP US); B29C 2049/4892 (2013.01 - CN EP US); B29C 2049/542 (2013.01 - CN EP US); B29C 2049/546 (2013.01 - CN EP US); B29C 2049/566 (2013.01 - US); B29L 2031/7158 (2013.01 - US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2016073242 A1 20160512; CN 107073799 A 20170818; EP 3215345 A1 20170913; EP 3215345 B1 20201209; MX 2017005410 A 20171004; TW 201634226 A 20161001; US 10442129 B2 20191015; US 2017305060 A1 20171026
DOCDB simple family (application)
US 2015057543 W 20151027; CN 201580060811 A 20151027; EP 15790779 A 20151027; MX 2017005410 A 20151027; TW 104133879 A 20151015; US 201515523455 A 20151027